Callback flow to register Chrome and update shortcuts after OS upgrade to Windows 8

chrome/installer/util/util_constants.h

Index: chrome/installer/util/util_constants.h
diff --git a/chrome/installer/util/util_constants.h b/chrome/installer/util/util_constants.h
index 9cb34b7fdc962eff4e80ca51fc6f45911862707b..07b608665d5aca74969e5b6a9690fefdadf92c74 100644
--- a/chrome/installer/util/util_constants.h
+++ b/chrome/installer/util/util_constants.h
@@ -76,12 +76,13 @@ enum InstallStatus {
   INCONSISTENT_UPDATE_POLICY,  // 43. Inconsistent update policy GP settings.
   APP_HOST_REQUIRES_USER_LEVEL,  // 44. --system-level is forbidden.
   APP_HOST_REQUIRES_BINARIES,  // 45. No Chrome binaries at either level.
+  ON_OS_UPGRADE_SUCCESSFUL,  // 46. Successfully updated after OS upgrade.

[grt (UTC plus 2), 2012/08/28 19:35:40]

this enum defines values that are returned to Google Update and eventually make
it into logs.  it doesn't appear that this new value ever makes it out of
setup.exe.  if this is true, please remove it.

[huangs, 2012/08/29 17:02:54]

Not removing this yet; please see comment in setup_main.cc and we'll see.

   // Friendly reminder: note the COMPILE_ASSERT below.
 };
 
 
 // Existing InstallStatus values must not change.  Always add to the end.
-COMPILE_ASSERT(installer::APP_HOST_REQUIRES_BINARIES == 45,
+COMPILE_ASSERT(installer::ON_OS_UPGRADE_SUCCESSFUL == 46,
                dont_change_enum);
 
 // The type of an update archive.
@@ -150,6 +151,7 @@ extern const char kMakeChromeDefault[];
 extern const char kMsi[];
 extern const char kMultiInstall[];
 extern const char kNewSetupExe[];
+extern const char kOnOsUpgrade[];
 extern const char kRegisterChromeBrowser[];
 extern const char kRegisterChromeBrowserSuffix[];
 extern const char kRegisterURLProtocol[];
@@ -179,6 +181,7 @@ extern const wchar_t kChromeLauncherExe[];
 extern const wchar_t kChromeOldExe[];
 extern const wchar_t kChromeNewExe[];
 extern const wchar_t kCmdInstallApp[];
+extern const wchar_t kCmdOnOsUpgrade[];
 extern const wchar_t kCmdQuickEnableApplicationHost[];
 extern const wchar_t kCmdQuickEnableCf[];
 extern const wchar_t kDelegateExecuteExe[];